/**
 * Copyright 2024-2024 Huawei Technologies Co., Ltd
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef FRAMEWORK_MODEL_MANAGER_COMPATIBLE_MEMBUFFER_IMPL_H
#define FRAMEWORK_MODEL_MANAGER_COMPATIBLE_MEMBUFFER_IMPL_H

#include <cstdint>

namespace hiai {
class MemBufferImpl {
public:
    MemBufferImpl() = default;
    virtual ~MemBufferImpl() = default;

    void* GetMemBufferData();

    uint32_t GetMemBufferSize();

private:
    friend class MembufferUtil;
    friend class MemBuffer;

    void SetMemBufferSize(uint32_t size);
    void SetMemBufferData(void* data);

    void SetServerMem(void* serverMem);
    void SetAppAllocFlag(bool isAppAlloc);

    void* GetServerMem();
    bool GetAppAllocFlag();

    void* data_ {nullptr};
    uint32_t size_ {0};
    void* servermem_ {nullptr};
    bool isAppAlloc_ {0};
};
}
#endif